130376128

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{119831}}^1$

素因数の和:119860

約数の個数: 28

約数和(自身を含む): 273935952

約数和(自身を除く): 143559824

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 119831, 239662, 479324, 958648, 1917296, 2037127, 3834592, 4074254, 7669184, 8148508, 16297016, 32594032, 65188064, 130376128]

約数ペア:

[(1, 130376128), (2, 65188064), (4, 32594032), (8, 16297016), (16, 8148508), (17, 7669184), (32, 4074254), (34, 3834592), (64, 2037127), (68, 1917296), (136, 958648), (272, 479324), (544, 239662), (1088, 119831)]